8147164320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19577}}^1$

素因数の和:19632

約数の個数: 216

約数和(自身を含む): 29535331644

約数和(自身を除く): 21388167324

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 289, 306, 340, 360, 408, 480, 510, 544, 578, 612, 680, 720, 765, 816, 867, 1020, 1156, 1224, 1360, 1440, 1445, 1530, 1632, 1734, 2040, 2312, 2448, 2601, 2720, 2890, 3060, 3468, 4080, 4335, 4624, 4896, 5202, 5780, 6120, 6936, 8160, 8670, 9248, 10404, 11560, 12240, 13005, 13872, 17340, 19577, 20808, 23120, 24480, 26010, 27744, 34680, 39154, 41616, 46240, 52020, 58731, 69360, 78308, 83232, 97885, 104040, 117462, 138720, 156616, 176193, 195770, 208080, 234924, 293655, 313232, 332809, 352386, 391540, 416160, 469848, 587310, 626464, 665618, 704772, 783080, 880965, 939696, 998427, 1174620, 1331236, 1409544, 1566160, 1664045, 1761930, 1879392, 1996854, 2349240, 2662472, 2819088, 2995281, 3132320, 3328090, 3523860, 3993708, 4698480, 4992135, 5324944, 5638176, 5657753, 5990562, 6656180, 7047720, 7987416, 9396960, 9984270, 10649888, 11315506, 11981124, 13312360, 14095440, 14976405, 15974832, 16973259, 19968540, 22631012, 23962248, 26624720, 28190880, 28288765, 29952810, 31949664, 33946518, 39937080, 45262024, 47924496, 50919777, 53249440, 56577530, 59905620, 67893036, 79874160, 84866295, 90524048, 95848992, 101839554, 113155060, 119811240, 135786072, 159748320, 169732590, 181048096, 203679108, 226310120, 239622480, 254598885, 271572144, 339465180, 407358216, 452620240, 479244960, 509197770, 543144288, 678930360, 814716432, 905240480, 1018395540, 1357860720, 1629432864, 2036791080, 2715721440, 4073582160, 8147164320]

約数ペア:

[(1, 8147164320), (2, 4073582160), (3, 2715721440), (4, 2036791080), (5, 1629432864), (6, 1357860720), (8, 1018395540), (9, 905240480), (10, 814716432), (12, 678930360), (15, 543144288), (16, 509197770), (17, 479244960), (18, 452620240), (20, 407358216), (24, 339465180), (30, 271572144), (32, 254598885), (34, 239622480), (36, 226310120), (40, 203679108), (45, 181048096), (48, 169732590), (51, 159748320), (60, 135786072), (68, 119811240), (72, 113155060), (80, 101839554), (85, 95848992), (90, 90524048), (96, 84866295), (102, 79874160), (120, 67893036), (136, 59905620), (144, 56577530), (153, 53249440), (160, 50919777), (170, 47924496), (180, 45262024), (204, 39937080), (240, 33946518), (255, 31949664), (272, 29952810), (288, 28288765), (289, 28190880), (306, 26624720), (340, 23962248), (360, 22631012), (408, 19968540), (480, 16973259), (510, 15974832), (544, 14976405), (578, 14095440), (612, 13312360), (680, 11981124), (720, 11315506), (765, 10649888), (816, 9984270), (867, 9396960), (1020, 7987416), (1156, 7047720), (1224, 6656180), (1360, 5990562), (1440, 5657753), (1445, 5638176), (1530, 5324944), (1632, 4992135), (1734, 4698480), (2040, 3993708), (2312, 3523860), (2448, 3328090), (2601, 3132320), (2720, 2995281), (2890, 2819088), (3060, 2662472), (3468, 2349240), (4080, 1996854), (4335, 1879392), (4624, 1761930), (4896, 1664045), (5202, 1566160), (5780, 1409544), (6120, 1331236), (6936, 1174620), (8160, 998427), (8670, 939696), (9248, 880965), (10404, 783080), (11560, 704772), (12240, 665618), (13005, 626464), (13872, 587310), (17340, 469848), (19577, 416160), (20808, 391540), (23120, 352386), (24480, 332809), (26010, 313232), (27744, 293655), (34680, 234924), (39154, 208080), (41616, 195770), (46240, 176193), (52020, 156616), (58731, 138720), (69360, 117462), (78308, 104040), (83232, 97885)]